APPENDIX E
Linear Slide Option
Features
•Screw driven slide offering exceptional linear speed, accurate positioning and long life at a compelling value
•High bidirectional repeatability of up to 50
•Positional lead accuracy of 0.0006"/in. – accuracies to 0.0001"/in. available
•Linear speeds not limited by critical screw speed
•Standard leads:
- | 0.10" travel per revolution | - 0.50" travel per revolution |
- | 0.20" travel per revolution | - 1.00" travel per revolution |
•Achieve speeds that exceed 60.0"/second while offering excellent repeatability, accuracy and axial stiffness
•Optional sensor flag kit available for home, limits and general purpose inputs
•Assembly includes a precision aluminum guide and carriage which is driven by a precision rolled stainless steel lead screw
•Sliding contact areas coated with TFE (Teflon) permanent lubrication to offer a low 0.09 coefficient of friction
•Exceptional torsional stiffness and stability
•Standard lengths from 12.0" to 42.0", longer sizes available upon request
•Comes standard with
•Additional passive carriages or slides available to support cantilevered loads
•Easily mountable with provided mounting flange and holes
•Extrusions provided for sensor mounts
MDrive34Plus Linear Slide
Speed-Force Limitations†
| 100 |
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| 445 |
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| 90 |
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| 1.00" Screw Lead | 400 |
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| 80 |
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| 356 |
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| 0.50" Screw Lead |
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in lbs | 70 |
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| 0.20" Screw Lead | 311 | Axial | ||
60 |
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| 0.10" Screw Lead | 267 | ||||
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Force | 50 |
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| 222 | Force |
40 |
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| 178 | ||
Axial | 30 |
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| 133 | in N |
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| 10 |
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| 44 |
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| 0 | 0 | 5 | 10 | 15 | 20 | 25 | 30 | 35 | 40 | 45 | 50 |
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| (127) | (254) | (381) | (508) | (635) | (762) | (889) (1016) (1143) (1270) |
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V Inches / sec (mm / sec)
Figure E.1: Speed Force Limitations
†Speed/Force correlating equations:
1Axial Force = Ffriction + Facceleration + Fgravity
Ffriction = (Weight)(0.09)
Facceleration = (Weight)(Acceleration) / Accel. of gravity
Fgravity = 0 for horizontal application and 1 Weight for vertical application
2(Axial Force)(Screw Lead) Torque = (0.393)(Screw Efficiency)
Force in lbs; Torque in
3Full Steps = (200 Full Steps/Rev)(Velocity)
SecondLead
Lead in inches/rev; Velocity in inches/second
Torque – Oz - In
C
700
600
500B
400
300
200A
100
120 VAC
240 VAC
A
495B
424C
Torque354
283 | in N - |
212 | |
141 | cm |
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71 |
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Single Stack
Double Stack
Triple Stack
00
2000 | 4000 | 6000 | 8000 |
(600) | (1200) | (1800) | (2400) |
10000
(3000)
Speed – Full Steps/Second (RPM)
Appendices | Figure E2: MDrive34Plus Speed Torque Curves | |
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